水库出流对水库环境容量的影响研究

Impact of Reservoir Outflow on Reservoir Environmental Capacity

水库的出流是影响水库流场的重要因素,也是影响水库水环境容量的重要因素。文章以某水库为例,利用计算流体力学及水质计算软件计算了水库在不同泄流宽度下出流的流量,并根据不同泄流宽度下水库的流场和浓度场计算了对应的水库环境容量值,分析了出流宽度、出流流量和水环境容量三者之间的关系。

Reservoir outflow is an important factor not only affecting reservoir flow field but also affecting reservoir water environmental capacity. Taking a reservoir as an example, computational fluid dynamics and water quality-calculating software were used to calculate the reservoir outflow in different discharge widths, and the corresponding environmental capacity of the reservoir under different discharge widths of the reservoir and the flow concentration was also calculated. The relationship among outflow width, outflow discharge and water environmental capacity was analyzed as well.